DisplayWrite

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* DCA - Document Content Architecture<ref>http://bitsavers.informatik.uni-stuttgart.de/pdf/ibm/pc/apps/DisplayWrite_4/74X9315_DisplayWrite_4_Technical_Reference_Aug86.pdf#page=73</ref>
 
* DCA - Document Content Architecture<ref>http://bitsavers.informatik.uni-stuttgart.de/pdf/ibm/pc/apps/DisplayWrite_4/74X9315_DisplayWrite_4_Technical_Reference_Aug86.pdf#page=73</ref>
 
** [[RFT]] - Revisable Format Text
 
** [[RFT]] - Revisable Format Text
** FFT - Final Form text
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** [[FFT]] - Final Form text
  
 
==Software==
 
==Software==

Revision as of 01:05, 22 January 2021

File Format
Name DisplayWrite
Ontology
Extension(s) .doc
PRONOM x-fmt/288, x-fmt/289
Wikidata ID Q66439286

DisplayWrite was an early Word Processing program built by IBM based on the IBM DisplayWriter dedicated system[1][2].

Contents

File Information

Depending on version, DisplayWrite saves documents to a proprietary binary format with the extension .DOC[3]. Versions 4, 4.2, and 5 files have the BOF hex values 80000009 20004F7B 4A5D1800 1460 for the first 14 bytes[4].

DisplayWrite software cannot save to other word processing formats, making it difficult to migrate content. Many other software titles can import DisplayWrite files, like WordPerfect[5][6].

Related Formats

  • DCA - Document Content Architecture[7]
    • RFT - Revisable Format Text
    • FFT - Final Form text

Software

References

  1. https://en.wikipedia.org/wiki/IBM_DisplayWrite
  2. https://books.google.com/books?id=Pq3POofPsBEC&lpg=PA248&pg=PA238#v=onepage&q&f=false
  3. https://en.wikipedia.org/wiki/IBM_DisplayWrite#File_format
  4. https://file-extension.net/seeker/file_extension_doc
  5. https://support.corel.com/hc/en-us/articles/217086007-What-file-formats-are-supported-by-WordPerfect
  6. https://darrengoossens.wordpress.com/tag/displaywrite/
  7. http://bitsavers.informatik.uni-stuttgart.de/pdf/ibm/pc/apps/DisplayWrite_4/74X9315_DisplayWrite_4_Technical_Reference_Aug86.pdf#page=73
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